Approximation of \(C^{\infty}\)-functions without changing their zero-set

DOI10.5802/aif.1178zbMath0673.14017OpenAlexW2315118412MaRDI QIDQ1120630

Alberto Tognoli, Fabrizio Broglia

Publication date: 1989

Published in: Annales de l'Institut Fourier (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=AIF_1989__39_3_611_0

zbMATH Keywords

zero setalgebraic manifoldapproximation of \(C^{\infty }\)-functions by regular functions

Mathematics Subject Classification ID

Real algebraic and real-analytic geometry (14Pxx)

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Cites Work

• Arc-analytic functions
• Introduction to the theory of analytic spaces
• Resolution of singularities of an algebraic variety over a field of characteristic zero. I
• La classe d'homologie fondamentale d'un espace analytique
• Sur les fonctions différentiables et les ensembles analytiques
• Differential Topology
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